vacuum equipment for industrial applications · vacuum products for key industrial applications dry...

VACUUM EQUIPMENT FOR INDUSTRIAL APPLICATIONS

edwardsvacuum.com

Your Reliable PartnerIndustrial Vacuum Pump Systems

Edwards is a world leader in the design, technology and manufacture of vacuum pumps for industrial applications with over 95 years’ history and more than 75 years’ manufacturing experience.

We offer the broadest range of both dry and oil sealed technologies which help to make manufacturing cleaner, smarter, more economical and environmentally friendly. From coating to drying, metallurgy to lithium-ion battery manufacturing we have a solution to meet your application needs.

This brochure contains the most common products for industrial applications. There are many more vacuum solutions available via our product catalogue, website or by contacting your local sales representative.

Vacuum products for key industrial applications

Dry P

ump

Single

Stag

e Va

ne

Pisto

n

Two

Stag

e Va

ne

EDC

EOSi

Steel Degassing ●Vacuum Induction Melting VIM ● ●Vacuum Arc Refining VAR ● ●Electroslag Remelting ESR ● ●Precision Investment Casting PIC ● ●Metal Injection Molding MIM ● ●Sintering ● ●

Low Pressure Carburizing LPC ● ●Low Pressure Nitriding LPN ● ●Plasma Nitriding PN ● ●Nitro Carburizing ● ●Quenching ● ● ● ●Tempering ● ● ● ●Annealing ● ● ● ●Vacuum Brazing VB ● ● ● ●E-Beam Welding EBW ● ● ●Plasma Welding ● ●

Glass Coating ● ● ● ●Plasma Spray ● ● ● ●Surface Activation ● ● ●Hard C CVD DLC ● ● ●Plasma Deposition ● ●Reflective & Decorative ● ● ● ●Roll/Web Coating ● ● ●Optical & Opthalmic ● ● ●Display Coating ● ● ●

General Drying ● ● ● ● ● ●Packaging ● ●Li-ion Battery Drying ● ●Capacitor Drying ● ●Pipeline Drying ● ● ●Polymer Drying ● ●Crystallization ● ●Transformer Vapor Phase Drying ● ●Bushing Filling ● ●Transformer Drying ● ● ●Freeze Drying ● ● ● ●Automotive Drying/Filling Systems ● ● ●Refrigeration/AC Drying ● ● ●

Dairy ●Meat Packaging ● ●Food Cooling ● ●

Carbon Vapor Impregnation ● ●Gas Recovery/Recycling ● ●Space Simulation Chambers ● ● ●House Vacuum (not healthcare) ● ● ●Sterilization ● ● ●Plasma Cleaning/Sterilizing ● ● ●Oil/Resin Degassing ● ● ●Food Processing (not packaging) ● ● ●Plastics - extrusion, thermoforming & lamination ● ● ●Leak Detection ● ● ● ●Cryo Interspace Evacuation ● ● ● ●Vacuum Insulated Panels ● ● ● ●Vacuum Insulated Glass ● ● ● ●Vacuum Conveying ● ●Pick and Place ●Cylinder Filling ● ● ●Secondary Pump Backing ● ● ●

MET

ALLU

RGY

HEAT

TRE

ATM

ENT

COAT

ING

DRYI

NG

GEN

ERAL

INDU

STRI

ALFO

OD

GXS DRY SCREW PUMP

Our GXS dry pumps provide high performance in tough applications. With unique screw technology and world leading high efficiency drives - enabling advanced temperature control and long service intervals - you are guaranteed best-in-class pumping speeds and low running costs for many years to come.

Be assured, the compact and highly intelligent GXS range of pumps and combinations are our most reliable and economical dry vacuum pumps for industrial applications.

IMPROVED PRODUCTIVITY

Reduced pumpdown times with ultimate vacuum of 5x10-4 mbar for a faster process and better ultimate vacuum

ENHANCED RELIABILITY

Reliable operation even in harsh industrial applications, including oxygen-rich environments

INTELLIGENT CONTROL

On-board controller with extensive communication and automated control capabilities

ECONOMICAL

Low utilities and energy usage costs

REDUCED ENVIRONMENTAL IMPACT

Smooth, quiet running with low power and utilities consumption

PRODUCT FEATURES

Technical Specifications

DRY VACUUM PUMPS

Length Width Height Inlet connection size

Outlet connection size

mm in mm in mm in BSP BSP

GXS 160 1092 42.99 390 15.35 568 22.36 ISO63 NW40

GXS 250 1092 42.99 390 15.35 568 22.36 ISO63 NW40

GXS 160/1750 1092 42.99 390 15.35 829.5 32.66 ISO63 NW40

GXS 250/2600 1092 42.99 390 15.35 829.5 32.66 ISO160 NW40

GXS 450 1186 46.69 517 20.35 717 28.23 ISO100 NW50

GXS 750 1622 63.86 517 20.35 717 28.23 ISO100 NW50

GXS 450/2600 1186 46.69 517 20.35 1030.5 40.57 ISO160 NW50

GXS 450/4200 1186 46.69 517 20.35 1030,5 40.57 ISO160 NW50

GXS 750/2600 1622 63.86 517 20.35 1030.5 40.57 ISO160 NW50

GXS 750/4200 1622 63.86 517 20.35 1030.5 40.57 ISO160 NW50

Peak pumping speed

Ultimate vacuum Noise level

Full load power

m3/hr cfm mbar Torr dB(A) Ultimate pressure Peak pumping load

kW Hp kW Hp

GXS 160 160 94 7x10 -3 5.3x10-3 <64 3.8 5.1 5 6.7

GXS 250 250 147 4x10 -3 3x10-3 <64 4 5.4 9 12.1

GXS 160/1750 1200 706 7x10-4 5.3x10-4 <64 5.1 6.8 7.4 9.9

GXS 250/2600 1900 1118 5x10-4 3.8x10-4 <64 5.3 7.1 9.7 13

GXS 450 450 265 5x10-3 3.8x10-3 <64 7.2 9.6 17.3 22.3

GXS 750 740 436 3x10 -3 2.3x10-3 <70 10 13.4 37 49.6

GXS 450/2600 2200 1295 5x10-4 3.8x10-4 <64 8.8 11.8 20 26.8

GXS 450/4200 3026 1781 5x10-4 3.8x10-4 <64 9.4 12.6 21.1 28.3

GXS 750/2600 2300 1354 5x10-4 3.8x10-4 <70 11.1 14.9 40 53.6

GXS 750/4200 3450 2031 5x10-4 3.8x10-4 <70 11.5 15.4 40 53.6

Dimensions

VALUE FOR INVESTMENT

Low capital costs and minimized maintenance

RELIABLE

Suitable for harsh process conditions

EASY ON THE ENVIRONMENT

No contaminated or dirty oil to dispose of

DRYSTAR 80 PUMP

Drystar80 is the most cost-effective solution using basic dry vacuum pumping technology. It is available as a stand-alone unit for 47 cfm (80m3h-1) repeatable pumping performance; or in combination with the proven EH500 hydrokinetic drive mechanical booster, offering 295 cfm (500 m3h-1) displacement for applications where increased pumping speed and/or lower vacuum levels are required.

PRODUCT FEATURES

Technical Specifications Max pumping speed Ultimate vacuum Noise

levelFull load power

50 Hz 60 Hz mbar Torr dB(A) Ultimate pressure Peak pumping load

m3/hr cfm m3/hr cfm kW Hp kW Hp

GV80 80 47 94 56 <3x10-2 <2x10-2 <78 3.6 4.8 5.8 7.8

GV80/EH500 390 230 471 277 <3x10-3 <2x10-3 <78 4.3 5.6 6.7 9




GV80 832 32.6 607 23.9 344 13.5 ISO40 ISO100

GV80/EH500 904 35.6 607 23.9 624 24.6 NW40 NW40

Dimensions

DRY VACUUM PUMPS

BUILT TO LAST

Innovative construction materials and coatings for a lifetime of reliable operation even in harsh conditions

EASY MAINTENANCE

Simplest of designs suited for quick access to the pumping chamber for easy cleaning in the event of product carry-over

LOW MAINTENANCE COST

Long-life bearings and seals with a separate and isolated pumping element


Unrivalled performance: best-in-class ultimate vacuum level, market leading pumping speed and lower continuous vacuum level

EDC DRY CLAW PUMP

Edwards’ EDC range is a new generation of single stage dry claw vacuum pumps.

This range features an innovative design which creates a new benchmark in the claw pump market. The simplicity, efficiency and contaminant-handling capability of these pumps make them the smart choice for your application.

Built to the exacting standards and quality demanded by our customers, the EDC provides you with a trouble-free and cost-effective solution to meet your needs.

PRODUCT FEATURES

Nominal displacement


Permissible ambient temperature range

Nominal motor rating

m³/h cfm mbar(a) Torr Hg Vac dB(A) °C °F kW Hp

EDC 065 50 Hz 65 38 50 37.5 28.4 66 -10 to 40 14 to 105 1.8 2.4

EDC 065 60 Hz 78 46 50 37.5 28.4 70 -10 to 40 14 to 105 2.2 2.9

EDC 150 50 Hz 150 88 50 37.5 28.4 73 -10 to 40 14 to 105 3.7 5

EDC 150 60 Hz 180 106 50 37.5 28.4 79 -10 to 40 14 to 105 4.4 6

EDC 300 50 Hz 300 176 140 105 25.8 77 -10 to 40 14 to 105 6.2 8.3

EDC 300 60 Hz 360 212 140 105 25.8 82 -10 to 40 14 to 105 7.4 10





EDC 065 920 36.2 394 15.5 545 21.4 G 1 1/4" G 1 1/4"

EDC 150 934 36.7 394 15.5 545 21.4 G 1 1/4" G 1 1/4"

EDC 300 1110 43.7 500 19.6 688 27 G 2" G 1 1/4"

Dimensions

DRY VACUUM PUMPS

CONSISTENT OPERATION

Continuous performance from atmosphere to ultimate

PROTECTS YOUR PROCESS

Does not contaminate your process

REDUCED ENERGY COSTS

Excellent thermal profile and temperature control

IDX DRY SCREW PUMP

The IDX is the benchmark in performance for fast pumpdown of large chambers and high capacity pumping for industrial processes. Based on double-ended screw tecnhology, the IDX dry vacuum pump will give you all the reliability and performance you want for your process. These pumps offer the ability to handle large volumes of dust and water vapor without any loss of performance while minimizing maintenance requirements and running costs.

IDX pumps are available to be configured with a variety of vacuum booster pumps. Information on boosters can be found in this brochure - speak with Edwards about system configurations.

PRODUCT FEATURES


DRY VACUUM PUMPS

Pumping speed (actual)

Ultimate pressure Noise level

Motor rating

m3/hr-1 cfm mbar Torr dB(A) kW Hp

IDX1000 900 560 5x10-2 3.75x10-2 <82 30 40

IDX1300 1250 736 5x10-2 3.75x10-2 <82 30 40



mm in mm in mm in

IDX1000 2290 90.1 750 29.5 854 33.6 6”/DN150 3”/DN80

IDX1300 2515 99 750 29.5 1005 39.6 6”/DN150 3”/DN80

Dimensions

Vacuum Pumps for Chemical ApplicationsMany chemical processing and manufacturing applications require vacuum, for a wide variety of purposes and benefits. Vacuum systems need to handle organic solvents and compounds in a reliable and safe way while ensuring control and reduction of environmental pollution and cost of ownership.

Edwards has developed comprehensive dry solutions for vacuum pumping applications in the Chemical Process Industries to address these challenges.

Chemical Dry

Pump

Mechanical

Booster

Rotary Piston

PumpRotary Vane Pump

Liquid Ring

Pump

Steam

Ejector

Distillation, normal

Short path distillation

Molecular distillation

Reactor service

Central vacuum (flammables

and corrosives)

Biofuels

Drying, evaporation,

crystallisation, concentration

Gas recovery / recirculation

Degassing

Absorption, adsorption,

desorption

Pervaporation

Solvent recovery

Isocyanates production

Impregnation

Polymers and plastics

production

Paint, pigments, coatings and

ink production

Soaps / detergents production

Ethylene Oxide sterilisation

Oil treatment plants

Dewatering and filtration

Flammable and corrosive gases

Lowest cost of

ownership

High cost of

ownership

typically

Highest cost

of ownership

typically

Vacuum products for key chemical applications

REDUCED INSTALLATION COSTS

Easy integration with other systems

INCREASED PRODUCTIVITY

Long intervals between services and no unplanned downtime

ENVIRONMENTALLY FRIENDLY

No oil, quiet operation

ECONOMICAL

Affordable capital investment and low cost of ownership

RELIABLE

Cutting edge screw technology for corrosion-free operation and excellent liquid and solids handling

CXS CHEMICAL DRY PUMP

Edwards is synonymous with vacuum. Having hundreds of thousands of dry pumps installed worldwide, our high quality products and application know-how are renowned in the world of vacuum technology.

Featuring advanced tapered-screw technology for exceptional performance and energy efficiency, CXS vacuum pumps and combinations are at the cutting edge of chemical pump design.

The CXS is explosion tested and certified by independent authorities to meet strict safety standards. It is suitable for Hazardous Locations Class 1, Groups C&D, Division 1 Environments.

PRODUCT FEATURES


DRY VACUUM PUMPSFOR CHEMICAL PROCESS

Peak pumping speed Ultimate vacuum Noise level

Power consumption at 10 mbar (7.5 Torr)

m3/hr cfm mbar Torr dB(A) kW Hp

CXS160 160 95 <.02 <.015 64 3.6 4.8

CXS 250 250 148 <.015 <.011 64 3.8 5.1

CXS 160/EH500 499 294 <1.3x10-3 <1x10-3 <70 6.8 9.1

CXS 160/EH1200 1049 618 <1.3x10-3 <1x10-3 <70 7.7 10.3

CXS 250/EH1200 1145 674 <1.3x10-3 <1x10-3 <70 8.3 11.1

CXS 250/EH2600 2269 1336 <1.3x10-3 <1x10-3 <70 16 21.4



mm in mm in mm in ANSI/DIN ANSI/DIN

CXS160 1767 69.57 338 13.31 395 15.55 3”/DN80 2”/DN50

CXS 250 1767 69.57 338 13.31 395 15.55 3”/DN80 2”/DN50

CXS 160/EH500 1806.4 71.12 760 29.92 1373.4 54.07 ISO100 2”/DN50

CXS 160/EH1200 1806.4 71.12 760 29.92 1373.4 54.07 ISO160 2”/DN50

CXS 250/EH1200 1806.4 71.12 760 29.92 1373.4 54.07 ISO160 2”/DN50

CXS 250/EH2600 1806.4 71.12 760 29.92 1373.4 54.07 ISO160 2”/DN50

Dimensions

INDUSTRY PROVEN, TRIED AND TESTED

Specifically designed for chemical applications

DESIGNED AND TESTED FOR SAFETY AND RELIABILITY

Stable operation, even during process upsets

LOW COST OF OWNERSHIP

Easy maintenance, low utilities consumption and no cooling gas injection required

EDP CHEMICAL DRY PUMP

The Edwards EDP dry chemical pump is based on Edwards’ oil-free, non-contacting, award-winning, reverse claw mechanism. It provides consistent vacuum at high efficiencies, low cost of ownership and is designed to meet the highest safety and performance standards.

We offer a range of four pumps with 47-235 cfm (80-400 m3h-1)capacity, and ultimate vacuums of less than 1 Torr.

EDP pumps are available to be configured with a variety of vacuum booster pumps. Information on boosters can be found in this brochure - speak with Edwards about system configurations.

PRODUCT FEATURES



Max Pumping Speed Ultimate vacuum Noise level Nominal motor rating

50 Hz 60 Hz 50 Hz 60 Hz dB(A) 50 Hz 60 Hz

m3/hr cfm m3/hr cfm mbar Torr mbar Torr 50 Hz 60 Hz kW Hp kW Hp

EDP 80 83 49 102 60 0.5 0.4 0.3 0.2 73 73 5.5 7.5 5.5 7.5

EDP 160 163 96 202 119 0.5 0.4 0.3 0.2 77 78 7.5 10 11 15

EDP 250 260 153 320 188 0.5 0.4 0.2 0.2 79 79 11 15 15 20

EDP 400 377 222 27 251 0.4 0.3 0.2 0.2 82 82 18 25 25 30




EDP 80 700 27.6 850 33.5 1423 56 2”/DN50 1.5”/DN40

EDP 160 700 27.6 850 33.5 1458 57.4 3”/DN80 1.5”/DN40

EDP 250 1000 39.4 950 37.4 1681 66.2 3”/DN80 2”/DN50

EDP 400 997 37.2 946 37.2 1721 67.8 3”/DN80 2”/DN50

Dimensions

PEACE OF MIND IN DEMANDING PROCESSES

Tolerant to process malfunctions

HIGH UPTIME

High reliability and on-site maintenance options

INDUSTRY PROVEN, TRIED AND TESTED

Specifically designed for larger, high-throughput chemical processes

CDX1000 DRY PUMP

The CDX1000 is a dry vacuum pump with a double-ended screw mechanism designed for the chemical process, pharmaceutical and petrochemical industries. This innovative technology leverages Edwards’ latest manufacturing and design philosophies.

With a pumping capacity of 530 cfm (900 m3h-1), the CDX1000 is optimized for higher throughput processes where repeatability and reliability are key. Technologies and manufacturing techniques have been carefully selected to produce a high performance machine that is simple to operate and maintain.

PRODUCT FEATURES



Max Pumping Speed Ultimate vacuum Noise level

Power consumption at 10 mbar (7.5 Torr)

Standard motor

m3/hr cfm mbar Torr dB(A) kW Hp kw Hp

CDX 1000 900 530 0.005 0.004 82 17.1 23.2 30 40

Input power at ultimate Max total inlet power

kw Hp kw Hp

CDX/EH2600 2735 1610 1.3x10 -3 1x10 -3 <85 22 30 35 47 11 15

CDX/EH4200 4184 2463 1.3x10 -3 1x10 -3 <85 22 30 35 47

CDX/HV8000 6507 3830 1.3x10 -3 1x10 -3 <85 25 45 49 66




CDX 1000 2391 94.13 749 29.49 1011 39.8 6”/DN150 3”/DN80

CDX/EH2600 2500 98.43 1250 49.21 1850 72.83 ISO160 3”/DN80

CDX/EH4200 2500 98.43 1050 41.34 1800 70.87 ISO250 3”/DN80

CDX/HV8000 2500 98.43 1250 49.21 2050 80.71 10” Class A50 ASME B16.5

3”/DN80

Dimensions

VALUE FOR INVESTMENT

Low rotational speed enables longest pump life cycle

EASY MAINTENANCE ON SITE

Rugged, simple mechanism for high reliability and ease of rebuild

COMPACT

Space-saving design: up to 50% of valuable floor space

STOKES MICROVAC ROTARY PISTON PUMP

For maximum performance and reliability, Stokes Microvac sets the standard as the industry’s most efficient rotary piston pump, with minimal maintenance and process downtime.

Now improved, upgraded and fine-tuned, the new ‘J’ series delivers optimal performance and low operating costs.

Stokes pumps are available to be configured with a variety of vacuum booster pumps. Information on boosters can be found in this brochure - speak with Edwards about system configurations.

PRODUCT FEATURES


OIL SEALED VACUUM PUMPS

Max Pumping Speed


Motor power

50 Hz 60 Hz dB(A) 50 Hz 60 Hz

m3/hr cfm mbar Torr kW (TEFC) Hp - IEC (CE) kW Hp

212J 234 138 <3.3x10-2 <2.5x10-2 <77 5.5 7.5 5.5 7.5

412J 442 260 <3.3x10-2 <2.5x10-2 <85 11 15 7.7 10*

612J 884 520 <3.3x10-2 <2.5x10-2 <85 11 15 7.7 10



mm in mm in mm in

212J 667 26.25 610 24 1105 43.5 3” ASA/ANSI flange 2” ASA/ANSI or 3” NPT

412J 1022 40.25 661 25.625 1314 51.75 4” ASA/ANSI flange 3” ASA/ANSI or 3” NPT

612J 1137 43.75 1178 70 1438 56.625 6” ASA/ANSI flange 3” ASA/ANSI or 3” NPT

Dimensions

* Optional 15Hp motor for 412J version

ES SINGLE STAGE ROTARY VANE PUMP

The Edwards ES range of pumps represent a significant advancement in single stage oil sealed rotary vane pumps. ES pumps and booster packages offer the ideal combination of vacuum performance and stability with convenience and low capital cost in a wide range of industrial applications.

ES pumps are available to be configured with a variety of vacuum booster pumps. Information on boosters can be found in this brochure - speak with Edwards about system configurations.

ENHANCED PERFORMANCE

Class-leading ultimate vacuum level and extended operating pressure range

STABILITY

Stable vacuum performance with no pressure fluctuations

CONVENIENCE

Combined ISO/BSP connection, easily serviceable on site

FLEXIBILITY

Use individually or with mechanical booster pumps for a wide range of applications

PRODUCT FEATURES


Technical Specifications Maximum Pumping Speed Ultimate vacuum Noise level Motor power

50 Hz 60 Hz mbar Torr dB(A) 50 Hz 60 Hz

m3/hr cfm m3/hr cfm 50 Hz 60 Hz kW Hp kW Hp

ES65 59 35 70 41 0.15 0.11 64 66 1.5 2 1.8 2.4

ES100 90 53 105 62 0.15 0.11 65 67 2.3 3 3 4

ES200 190 112 225 132 0.08 0.06 67 69 4.5 6 5.8 7.7

ES300 275 162 320 188 0.08 0.06 69 71 6 8 7.5 10

ES630 575 338 674 397 0.1 0.08 75 77 12.5 16.7 15 20.1



mm in mm in mm in

ES65 725 28.54 387 15.24 361 14.21 ISO40/1” BSP ISO40/11/2” BSP

ES100 804 31.65 387 15.24 361 14.21 ISO63/2” BSP ISO40/11/2” BSP

ES200 935 36.81 517 20.35 462 18.19 ISO63/2” BSP ISO40/2” BSP

ES300 1083 42.64 517 20.35 462 18.19 ISO63/2” BSP ISO40/2” BSP

ES630 1587 62.48 681 26.81 589 23.19 ISO100/3” BSP ISO100/3” BSP

Dimensions

RELIABLE AND STABLE PROCESS

Effective lubrication even under high gas loads

PROTECTION FROM CONTAMINATION OF PROCESS

Oil and air suck-back

PEACE OF MIND

Tried, tested - the industry standard for years

EM SERIES ROTARY VANE PUMP

EM series pumps are rugged mechanical oil sealed pumps with capacity ranging from 30 to 206 CFM (40 to 275 m3/hr). Compact and quiet, they feature advanced lubrication circuits, high reliability and accessories to suit specific application needs.

EM pumps are available to be configured with a variety of vacuum booster pumps. Information on boosters can be found in this brochure - speak with Edwards about system configurations.

PRODUCT FEATURES



Maximum Pumping Speed Ultimate vacuum Noise level

Motor power

50 Hz 60 Hz mbar Torr dB(A) 50 Hz 60 Hz

m3/hr cfm m3/hr cfm 50 Hz kW Hp kW Hp

E2M40 37 21.8 44 25.9 1x10-3 7.7x10-4 65 1.1 1.5 1.5 2

E2M80 74 43.6 90 53 1x10-3 7.7x10-4 70 2.2 3 3 4

E2M175 160 94 196 115 1x10-3 7.7x10-4 75 5.5 7.5 6.5 8.5

E2M275 255 150 306 180 1x10-3 7.7x10-4 75 7.5 10 8.5 11



mm in mm in mm in

E2M40 690 27.12 240 9.45 395 15.55 ISO40 25mm flange (suitable for NW25)

E2M80 815 32.09 266 10.47 429 16.89 ISO40 25mm flange (suitable for NW25)

E2M175 1140 44.88 388 15.28 519.5 20.45 ISO63 blank flange with seal

ISO40 flange center tapped

E2M275 1185 46.65 388 15.28 519.5 20.45 ISO63 blank flange with seal

ISO40 flange center tapped

Dimensions

EOSI ROTARY VANE PUMP

Edwards EOSi range is a new generation range of quiet, oil sealed rotary screw vacuum pumps.

With Variable Speed Drive (VSD) technology and intelligent control, the EOSi range delivers impressive on-demand performance capability and optimizes energy consumption.

The highly efficient patented oil separator design extends service intervals and reduces maintenance costs. Temperature management control enables unrivaled water handling capability to provide you with the versatility and flexibility you need for your application.

INCREASED EFFICIENCY

State-of-the-art screw technology, Variable-Speed, innovative motor design


Class-leading pumping speed and fast chamber pumpdown capability

INTELLIGENT CONTROL

Closed loop pressure control and active power management

LOW COST OF OWNERSHIP

Automatic pumping performance matched to vacuum demand

REDUCED ENVIRONMENTAL IMPACT

Excellent oil retention at all operating pressures

PRODUCT FEATURES


Peak pumping speed

Ultimate vacuum Noise level range

Shaft power

Permissible ambient temperature

m3/hr cfm mbar Torr dB(A) kW C F

EOS 350i 400 240 0.35 0.26 51-65 5.5 0-46 32-114.8

EOS 585i 560 330 0.35 0.26 51-65 7.5 0-46 32-114.8

EOS 730i 730 430 0.35 0.26 51.73 11 0-46 32-114.8

EOS 900i 900 530 0.35 0.26 51.76 15 0-46 32-114.8

EOS 1300i 1250 740 0.35 0.26 65-75 22 0-46 32-114.8

EOS 1600i 1590 940 0.35 0.26 65-79 30 0-46 32-114.8

EOS 1900i 1810 1070 0.35 0.26 65-80 37 0.46 32-114.8



mm in mm in mm in

EOS 350i 1266 49.84 934 36.77 1083 42.64 DN80 DN60

EOS 585i 1266 49.84 934 36.77 1083 42.64 DN80 DN60

EOS 730i 1266 49.84 934 36.77 1083 42.64 DN80 DN60

EOS 900i 1266 49.84 934 36.77 1083 42.64 DN80 DN60

EOS 1300i 1420 55.90 1590 62.60 1470 57.87 DN150 DN100

EOS 1600i 1420 55.90 1590 62.60 1470 57.87 DN150 DN100

EOS 1900i 1420 55.90 1590 62.60 1470 57.87 DN150 DN100


Mechanical Booster OptionsEdwards pumps are available to be configured with a variety of vacuum booster pumps. Information on boosters can be found in this section - speak with Edwards about system configurations.

INDUSTRY STAPLE

Over 80 years of time-tested, proven performance with experienced service and technical support

EASY TO MAINTAIN

Single mechanical seal


Five seal design for optimal process protection

CONFIGURED FOR YOUR NEEDS

Bare shaft or direct drive, 1800-3600 rpm. Vertical or horizontal gas flow orientation with bypass versions available

STOKES 6” MECHANICAL BOOSTER PUMP

Stokes 6” series mechanical boosters are designed to be used in conjunction with rotary piston, dry vacuum, rotary vane, liquid ring pumps or on the inlet of the backing pump to create a compact, integrated package. When coupled with one of these pumps, the Stokes 6” mechanical boosters increase pumping speed at working pressures and significantly reduce pumpdown time.

PRODUCT FEATURES


BOOSTERS

Displacement Max pressure differential

Noise level

Motor power

1800 rpm 2750 rpm 3000 rpm 3600 rpm mbar Torr dB(A) 50 Hz @ 3000 rpm 60 Hz @ 3600 rpm

m3/hr cfm m3/hr cfm m3/hr cfm m3/hr cfm kW Hp kW Hp

607 1040 612 1589 935 1733 1020 2080 1224 506 380 65 7.5 10 “3.715”

“1520”

607 PIB (process isolation)

n/a n/a 1589 935 1733 1020 2080 1224 506 380 70 7.5 10 7.5 10

615 2210 1300 3375 2000 3685 2170 4420 2600 506 380 75 7.5 10 “7.5X1800rpm11@3600rpm”

“10@1800rpm15X3600rpm”

615 PIB (process isolation)

n/a n/a 3375 2000 3685 2170 4420 2600 506 380 75 11 15 11 15

615 BP (Bypass) 2210 2000 3375 2000 3685 2170 4420 2600 n/a n/a <85 18 25 “7.5@1800rpm18@3600rpm”

“10@1800rpm25@3600rpm”

615 BP PIB (Bypass) Process isolation

n/a n/a 3375 2000 3685 2170 4420 2600 n/a n/a <85 18 25 18 25

622 n/a n/a 5100 3000 5525 2350 6630 3900 333 250 <82 18 25 18 25

622 (Process isolation) n/a n/a 5100 3000 5525 2350 6630 3900 333 250 <82 18 25 18 25



mm in mm in mm in

607 1087 42.8 502 19.76 543 21.38 6” ASA/ANSI 6” ASA/ANSI

615 1369 53.9 502 19.76 543 21.38 8” ASA/ANSI 8” ASA/ANSI

622 1613 63.5 501 19.72 543 21.38 8” ASA/ANSI 8” ASA/ANSI

Dimensions


Faster pumpdown time

SIMPLE INSTALLATION

No need for pressure switches, bypass lines or variable frequency drives

RELIABLE OPERATION EVEN FOR HARSH DUTIES

Proven shaft seal design

EH BOOSTERS

Edwards EH mechanical booster pumps feature a unique hydrokinetic drive which provides efficient power transmission with benefits in economy, performance and compactness. These booster pumps are suitable for use with high differential pressures, allowing the booster pump to be started at the same time as the backing pump, reducing total pumpdown times.

PRODUCT FEATURES


BOOSTERS

Maximum Pumping Speed Pressure differential across pump Motor power

50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz

m3/hr cfm m3/hr cfm mbar Torr mbar Torr kW Hp kW Hp

EH250 310 185 375 220 0-180 0-140 0-150 0-115 2.2 3 2.2 3

EH500 505 300 605 335 0-110 0-83 0-90 0-68 2.2 3 2.2 3

EH1200 1195 715 1435 845 0-90 0-68 0-75 0-56 3 4 3 4

EH2600 2590 1525 3110 1830 0-120 0-90 0-67 0-50 11 15 11 15

EH4200 4140 2440 4985 2935 0-70 0-52 0-50 0-38 11 15 11 15



mm in mm in mm in

EH250 705 27.8 305 12 272 10.7 ISO63 ISO40

EH500 791 31.1 305 12 265 10.4 ISO100 ISO63

EH1200 953 37.5 380 15 334 13.1 ISO160 ISO100

EH2600 1156 45.5 522 20.6 479 18.9 ISO160 ISO100

EH4200 1336 52.6 522 20.6 479 18.9 ISO250 ISO100

Dimensions

STABLE PROCESS FOR CONSISTENT OUTPUT

Suitable for continuous operation over wide pressure ranges on heavy duty large scale applications

NO UNPLANNED DOWNTIME

HIgh performance water-cooled mechanical shaft seal, large diameter shaft and large helical gears

EASY INTEGRATION AND SAFE TO OPERATE

Optional water-cooled exhaust gas after cooler, shaft seal safety purge, temperature monitoring and VFD available

HV BOOSTER

The HV mechanical booster pumps combine Edwards’ expertise in manufacturing and distribution of complete vacuum systems with Dresser’s world-renowned Roots pump technology.

When backed by a Drystar or EH mechanical booster, HV pumps provide totally oil-free, high-capacity pumping and operate reliably for long periods without maintenance.

PRODUCT FEATURES


BOOSTERS

Displacement Pressure differential across pump Noise level

Motor power

50 Hz 60 Hz 50 Hz 60 Hz dB(A) 50 Hz 60 Hz

m3/hr cfm m3/hr cfm mbar Torr mbar Torr kW Hp kW Hp

HV8000 7200 4241 8640 5089 190 143 120 90 82 15 20 18.5 25

Horizontal gas flow variant available

Vertical gas flow variant available



mm in mm in mm in

HV8000 1737 68.4 530 20.87 820 32.28 10” Class A50 ASME B16.5

10” Class A50 ASME B16.5

Horizontal 1737 68.4 530 20.87 820 32.28 -- --

Vertical 1737 68.4 670 26.38 638 25.12 -- --

Dimensions

RESILIENT

Designed to withstand harsh industrial applications

INTELLIGENT OPERATION

Inverter-driven control for ‘plug and pump’, flexible operation and automated control of your process

HIGH UPTIME

Consistent output and low maintenance

pXH MECHANICAL BOOSTER PUMP

The pXH pumps represent the new generation of large mechanical boosters, providing high pumping capacity with reduced footprint. Available in sizes from 4102 to 4923 cfm (6965 to 8358 m3/h) displacement, pXH boosters are packaged as separate pumps with inverter-driven controls.

pXH can be easily integrated with GXS dry vacuum pumps, into a high pumping speed dry pump system.

PRODUCT FEATURES


BOOSTERS

Displacement Motor rating Noise level

Power at ultimate pressure

m3/hr cfm kW Hp dB(A) kW Hp

pXH4500 6965 4102 7.5 10 66 1.9 2.5

pXH6000 8358 4923 7.5 10 66 1.9 2.5



mm in mm in mm in

pXH4500 1086 42.76 517 20.35 531 20.91 ISO200 ISO160

pXH6000 1086 42.76 517 20.35 531 20.91 ISO250 NW160

Dimensions

FLEXIBLE

Integrated modular skid design

INTELLIGENT

On-board controller with extensive and automated control capabilities

ECONOMICAL

Affordable capital investment and low cost of ownership

FAST

Reduced pumpdown times with ultimate vacuum <5x10-4 mbar

MAXX DRY VACUUM SYSTEMS

MAXX systems represent a flexible and intelligent solution for a wide range of industrial applications where high pumping speed and fast pumpdown time are required.

MAXX dry vacuum systems are an integrated combination of our market leading GXS dry screw vacuum pumps and pXH boosters - the new generation of large mechanical boosters. The result is a flexible, modular skid design which is ideally suited for high capacity applications.

PRODUCT FEATURES


PUMPING PACKAGES

Peak Pumping Speed Ultimate pressure Noise level

Full load power

dB(A) Ultimate pressure Peak pumping load

m3/hr cfm mbar Torr kW Hp kW Hp

GXS450 & pXH4500 7.5kW

4250 2501 1.6x10-3 1.2x10-3 <64 7.9 10.6 16.8 22.5

2x GXS750 & pXH6000 7.5kW

6520 3838 1.6x10-3 1.2x10-3 <70 19.2 25.7 56.2 75.4

GXS750/2600 & pXH6000 7.5kW

6820 4914 2.8x10-4 2.1x10-4 <70 12 16.1 30.6 41

GXS750/4200 & pXH6000 7.5kW

7040 4143 2.7x10-4 2.0x10-4 <70 12.7 17 29.9 40.1

GXS750/2600 & 2x pXH6000 7.5kW

12500 7357 3.1x10-4 2.3x10-4 <70 14 18.8 31.3 42

GXS750/4200 & 2x pXH6000 7.5kW

13220 7781 2.9x10-4 2.2x10-4 <70 14.7 19.7 30.5 40.1

cont’d on next page



mm in mm in mm in

GXS450 & pxH4500

1720 67.7 1150 45.3 2256 88.8 ISO200 NW50

2x GXS750 & pXH6000

1930 76 1740 68.5 2256 88.8 ISO250 NW50

GXS750/2600 & pXH6000

1750 68.9 1150 45.3 2256 88.8 ISO250 NW50

GXS750/4200 & pXH6000

1750 68.9 1150 45.3 2256 88.8 ISO250 NW50

GXS750/2600 & 2pxpXH6000

1900 74.8 2330 91.7 2256 88.8 ISO250 NW50

GXS750/4200 & 2xpXH6000

1900 74.8 2330 91.7 2256 88.8 ISO250 NW50

MAXX DRY VACUUM SYSTEMS

PUMPING PACKAGES

Dimensions

CONVENIENCE

Simple to operate

PERFORMANCE

Very high pumping speed and throughput at high operating pressures

RUGGED

Tolerant to high levels of dirt and dust - suitable for harsh environments

VAPOR BOOSTER PUMP

If you need higher pumping speeds up to 26,505 cfm (45000 m3h-1) at pressures intermediate between mechanical boosters and diffusion pumps, our Vapor Booster Pumps are the ideal solution.

Field-proven for more than 60 years in various industries, they provide benefits such as ease of use, inherent reliability, ease of maintenance and tolerance to a wide range of inlet and exhaust pressures. They are perfectly at home in the metallurgy and coating industries as well as many other applications.

PRODUCT FEATURES


VAPOR & DIFFUSION

AVS pumping speed Maximum throughput Heater Power

Air (l/s) Hydrogen (l/s) mbar (l/s) Torr (l/s) kW Hp

18B4B 4000 6000 100 75 6 8

30B5M 12500 15000 300 225 22.5 30

CL inlet flange to CL exhaust flange Height Inlet connection size Outlet connection size

mm in mm in ISO NW

18B4B 1219 48 1880 748x11 mm holes on

387.4 PCD (Edwards) ANSI 12” ISO 160”

2” union (Edwards) ANSI 4” ISO160

Length Width

mm in mm in

30B5M 2569 101.1 966 38 3267 128.6 12x20.60mm holes on 686 PCD

4x16.7mm holes on 235 PCD

Dimensions

STABILITY

High critical backing pressure ensures outstanding tolerance to gas surges

FLEXIBILITY

Available with ANSI and ISO flanges as well as various heater voltage options to cater to all installations

RELIABILITY

Stainless steel body for corrosion resistance and process cleanliness

PERFORMANCE

Highest throughput of all similarly sized pumps; heater configuration of B models allows power consumption to be reduced when the pump is on standby, saving energy

HIGH THROUGHPUT DIFFUSION PUMPS

HT Diffusion Pumps are designed for all industrial applications, where they provide high pumping speed at high pressure. Their cast and machined aluminum interior provides consistent performance, while the stainless steel body prevents corrosion and ensures process cleanliness.

The high throughput of 4x10-3 mbar l/s makes them ideal for a variety of demanding industrial processes.

PRODUCT FEATURES


VAPOR & DIFFUSION

AVS pumping speed Maximum throughput nitrogen

Heater Power

Nitrogen (l/s) Hydrogen (l/s) mbar (l/s) Torr (l/s) kW Hp

HT10 2900 4900 10 7.5 5.1 6.8

HT16 6700 8500 18 13.5 9 12

HT20 8000 16000 24 18 12.6 16.9

CL inlet flange to CL exhaust flange Height Inlet connection size Outlet connection size

mm in mm in ISO NW

HT10 471 18.5 790 31.1 ANSI 10 E12 ISO320 ASNI 2 E130mm ISO63

HT16 610 24 1214 47.8 ANSI 16 ISO 500 ANSI 3 ISO100

HT20 635 24.9 1302 51.3 ANSI 120 ISO630 ANSI 4 ISO160

Dimensions

PROCESS DESIGN

EQUIPMENT SPECIFICATION AND SELECTION

SAFETY AND OPERATING PROCEDURES

VACUUM SYSTEMS AND CONTROL INTEGRATION

COMMISSIONING AND INSTALLATION

INSTALLATION AND OPERATIONAL QUALIFICATION FOR FDA COMPLIANCE

APPLICATION ENGINEERING, DESIGN AND SYSTEMIZATION

Our application expertise will ensure we can offer a comprehensive package of design and integrated system solutions.

Our highly focused applications team, central applications group and regional networks of application specialists are on hand to offer expert support throughout your selection and installation process.

Edwards application assistance includes capability to perform pumping simulations and modeling to help define the optimum vacuum solution for your requirement. Contact your Edwards representative for pumping system recommendations.

Systems can be provided using standard configurators - ask an Edwards representative for details on combinations, accessories, etc.

Standard configurators include:

• EM/EH

• Stokes direct mount

• ES/booster

• IDX or 1700 package

BOOSTER PUMPS & CONFIGURATIONS

SYSTEMIZATION

SYSTEMIZATION

PUMP ACCESSORIES

We understand the importance of local support. Edwards has a number of major service facilities located in North America and throughout the world, each location supported by an extensive team of engineers and technicians to provide local, rapid response and great value service.

All of our service operations are conducted at the highest international standards in accordance with ISO9001 (Quality), ISO14001 (Environmental), and OHSAS18001 (Workplace safety).

SERVICE SOLUTIONS

COMPREHENSIVE SERVICE CAPABILITIES

EXTENDED WARRANTIES

REPAIR

MANAGED MAINTENANCE

CERTIFIED PRODUCTS

Inlet dust filters Available with pleated paper/polyester or metal mesh element to trap out particulates before they reach the pump. Suitable for trapping out particulates down to 5 microns

Inlet chemical trap Supplied with activated charcoal to provide protection against aggressive vapors and high molecular weight vapors. Activated alumina may also be used to create a large foreline trap to control any back-streaming at low inlet pressures

Gas ballast valves Auto control of gas ballast

Sensors and other Temperature sensor, oil level monitors, water miser, vibration isolators

Measuring instruments Range of instruments to measure vacuum over the range 2000 to 7 x 10-10 mbar

External oil filters Remove particulate or acidic contaminants from the oil in the pump

Outlet oil mist filters Removes and collects oil mist from the exhaust line; ES pumps have integral oil mist filters

Inlet catchpots Designed to minimize the entry of condensable vapors into the pump

Edwards applies the same energy and commitment to its valves. The result is an extensive range of valves, with a choice of actuation methods, materials and size. Edwards vacuum fittings are designed to be leak-tight in vacuum applications.

Chemraz® is a registered trademark of Greene Tweed

AMERICASUSA +1 800 848 9800 Brazil +55 11 3952 5000

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ASIA PACIFICChina +86 400 111 9618India +91 20 4075 2222Japan +81 47 458 8836Korea +82 31 716 7070Singapore +65 6546 8408Taiwan +886 3758 1000

EMEAUK +44 1444 253 000 (local rate) 08459 212223Belgium +32 2 300 0730France +33 1 4121 1256Germany 0800 000 1456Italy + 39 02 48 4471Israel + 972 8 681 0633

Publication Number: 3602 504 7 01 © Edwards Limited 2017. All rights reserved Edwards and the Edwards logo are trademarks of Edwards Limited

While we make every effort to ensure that we accurately describe our products and services, we give no guarantee as to the accuracy or completeness of any information provided in this brochure.

Edwards Ltd, registered in England and Wales No. 6124750, registered office: Innovation Drive, Burgess Hill, West Sussex, RH15 9TW, UK.

edwardsvacuum.com

GLOBAL CONTACTS

US Headquarters:

6416 Inducon Drive West

Sanborn, NY 14132

Other NA/SA Locations:

City of Industry, CA

Nogales, Mexico

Cleveland, OH

Sao Paulo, Brazil

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